<!DOCTYPE html>
<!--thymeleaf 的命名空间-->
<html lang="en" xmlns:th="https://thymeleaf.org">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
</head>
<body>
<h1>success</h1>
<div>[[${username}]]</div>
<br>
<div>[[${password}]]</div>

</body>
</html>